Average annual temperature is 12.1 °C
Absolute maximum temperature: 31.4 °C
Absolute minimum temperature: -2.8 °C
Number of sunny days: 110 days
Number of rainy days: 255 days
Look at detailed online map of Belval
* Weather data for Belval France is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 13.1 | 15.0 | 17.6 | 18.3 | 19.8 | 28.7 | 29.1 | 28.1 | 31.4 | 27.5 | 15.0 | 13.7 |
| Average daytime temperature (°C) | 8.2 | 9.4 | 11.4 | 13.0 | 16.7 | 22.5 | 20.6 | 21.0 | 23.0 | 17.4 | 11.3 | 10.1 |
| Average temperature (°C) | 6.2 | 6.2 | 8.5 | 9.4 | 12.9 | 17.8 | 17.1 | 17.4 | 18.6 | 13.9 | 9.3 | 8.1 |
| Average night temperature (°C) | 4.2 | 3.6 | 6.0 | 6.1 | 9.2 | 13.5 | 14.1 | 14.1 | 14.7 | 10.7 | 7.2 | 6.0 |
| Absolute minimum temperature (°C) | -2.5 | -2.8 | -1.4 | 1.3 | 6.0 | 9.7 | 11.3 | 10.5 | 9.7 | 4.9 | 0.7 | -2.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 | 16.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.8 | 10.2 | 11.9 | 13.7 | 15.3 | 16.1 | 15.7 | 14.3 | 12.6 | 10.8 | 9.2 | 8.3 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 3.6 | 5.8 | 6.2 | 7.9 | 11.4 | 12.7 | 9.9 | 9.2 | 9.0 | 6.8 | 4.1 | 3.7 |
| Precipitation (mm) | 154 | 22 | 182 | 113 | 75 | 36 | 160 | 145 | 74 | 140 | 235 | 130 |
| Sunny days | 6 | 15 | 4 | 11 | 15 | 18 | 3 | 6 | 12 | 11 | 3 | 6 |
| Rainy days | 25 | 13 | 27 | 19 | 16 | 12 | 28 | 25 | 18 | 20 | 27 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Belval during the most sunny months:
Months with the longest average daylight duration in Belval:
The largest precipitation sum in Belval is at